A20

Tugman, Orin. “Some properties of a hotwire microphone.” Journal of the Optical Society of America (Optical Society of America) 15, no. 2 (1927): 110.

Physics professor Orin Tugman wrote this brief journal article on microphones.

Type of Publisher
Society

Original Copyright Holder
Optical Society of America.

Historical Article Distribution and Current Market
The journal began in January 1917 with H. Kellner of Bausch & Lomb Optical Co. serving as editor. The society published the journal bi-monthly and had a projected print run of 500 copies per issue. The actual number of subscribers is not known, but 117 members were listed in the 1919 issue. One could presume that society members most likely also paid for a journal subscription. Annual subscription cost was $5. Single copies were $1. 792 libraries currently hold the journal and the article is for sale from OSA – The Optical Society.

Times Cited
2

Digital Archive
OSA – The Optical Society